English
affinely
From affine + -ly.
Formed from affine + -ly
Proto-Indo-European *h₂éd ‘to, at’
Proto-Italic *ad ‘toward, to, on, up to, for’
Latin ad ‘toward, to (direction)’
Latin fīnis ‘boundary’
Latin affinis ‘neighbouring, allied to, kindred’
English affine
Today it means
adv In an affine manner
Language periods are conventional ranges, not dates for this word.
Etymograph / affinely